AT4558 Datasheet | Aimtron Technology

Features ˙Operating Voltage : ±1.5~±8V or 3~16V ˙Large DC Voltage Gain: 100 d B ˙High input Resistance :0.8MΩ ˙Low Input Offset Voltage:0.7m V ˙Bandwidth(unity gain):3MHz ˙Bipolar Technology Description The AT4558 consists of two independent, high gain, internally pensated amplifiers which were designed specifically to operate from a single or split power supply. Application areas include transducer amplifier, DC gain blocks and all the conventional operational amplifier circuits. The AT4558 can be directly operated +5V power supply, which is normally used in digital systems. .. Block Diagram 2F, No.10, Prosperity RD. II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C. Tel: 886-3-563-0878 : http://.aimtron..tw Fax: 886-3-563-0879 Email: service@aimtron..tw 1 Dual Operational Amplifier for Audio Absolute maximum ratings (Ta = 25o C) Parameter Power supply voltage Diffeential Input Voltage Input Voltage Range Power Dissipation Operating temperature Storage temperature Symbol V+/VVID VIN PD Topr Tstg Limits ±8 ±14 ±7 500 0~+85 -55~+150 unit V V V m W o C o C .. - Stresses beyond those listed under “ absolute maximum ratings” may cause permanent damage to the device. Exposure to absolute-maximum-rated conditions for extended peeriods may affect device reliability. Remended Operating Condition Parameter Power supply voltage Symbol V+/VLimits ±1.5~±8(3~16) unit V Electrical characteristics (unless otherwise noted, Ta = 25o C, V+ = 6V, V- =-6V) Parameter Input Offset Voltage Input Offset Current Input Bias Current Input Resistance Input Voltage Range Large Signal Voltage Gain Gain Bandwidth Phase Margin Output Voltage Swing DC mon mode Rejection ratio Power supply rejection Ratio Slew rate Input Noise Voltage Output Resistance Output Short-Circuit Current Channel separation Rise Time Operating Current Symbol VIO IIO IB RIN Vin Av GBW θm Vsw CMRR PSRR SR Vnoise Ro Ios α Tr Icc Min. 0.5 86 0.9 Typ. 0.7 5 70 0.8 100 3 60 ±5 98 95 1.0 1.94 75 100 100 55...